Do it detect motion at night, in the dark.
38415
Well can't really say yes or no. For me it does. Other said it doesn't but mine did.
1582206
Yes. If it is in the range of the camera, it will set off the motion detection.
2054831
Yes it does have Motion Detection, when connected to TV you can adjust your Settings to your Needs....Very Good Product..
49157
Yes its hard to see in daylight but it lights every time motion is detected.
859689
Yes. But the buttons are small and you need to learn the locations. I am fair at operating it in the dark.
1215081
My first thought when I saw the light on when I walked by was that it's a dusk to dawn light so why is it on during the day. I think they do have motion detection as I have seen them on in the day time when I pass by.
1999392
It will light up when it senses motion, not simply because it is dark outside. If they are not working, I would first check the batteries.
144853
No, it comes on only at night when it senses motion, is quite bright, and goes off in less than 30 seconds. It uses 4 D batteries. We are extremely satisfied with the product. HMC
2019479
No. The light has a dim mode and activates to the bright light when motion is detected. The light goes back to dim mode after about 10 seconds.
1327980
My experience is that these bulbs only detect movement not light . They do come on during the day if the garage is dark.
2021011
Yes, the motion is detected through the camera. The only thing is you may get some reflection from the IR night vision LEDs. The motion sensing is sensitive to light changes so when near a windows it will detect motion if the the sun switches brightness because of clouds. I get lots of snapshots of just light changes, which it ok for my purposes but would not be ok if you where to want an alarm to sound on motion detection. These cameras are sensitive to light since they are made for indoors and it can get too bright for the camera if there is direct sunlight hitting the camera.
380286
No this piece of junk can't see at night, and good luck getting it to dee duly ring the day. I would recommend putting in a couple extra bucks for something else, especially if it's for security purposes!
1963989
Yes, it is a motion detector. But it only works when the light level is low. I wanted it to work anytime there was motion, so I put a piece of black tape over the photocell detector and it works fine. I just couldn't make it work the way the instructions said, and tech support couldn't help. Good Luck. Terry
590598
Yes. Charges in the sunlight for a couple days under direct sunlight. You will see a red sensor light @night when motion is detected.
1180937
No it don't but it will not come on during the day and only when something is moving in front of it at night
647292
No.it puts off a faint light dusk till down. Then when it senses motion, it shines brighter.
2231028
Ahhhh, duh, only if the sensor is able to see motion! You need to ask yourself, can the sensor see any motion, from being covered by the shade? No? Then the answer is No. Who asks some of these questions......